34results about How to "Improve postoperative recovery" patented technology

The invention provides a radio frequency melting electrode for an otitis media minimally invasive surgery and a using method of the radio frequency melting electrode. The radio frequency melting electrode comprises a handle and an electrode which are mutually connected, wherein the electrode adopts a tubular structure, and comprises an inner tube electrode and an outer tube electrode; the inner tube electrode and the outer tube electrode are connected with two poles of a power source; the tube body of the outer tube electrode sleeves the tube body of the inner tube electrode; the headend of the outer tube electrode and the headend of the inner tube electrode are in the same direction and are exposed to form the electrode headend of the electrode; the external surface of the inner tube electrode is an insulation surface; and the tube body of the inner tube electrode and the tube body of the outer tube electrode are mutually isolated, and the headends of the inner tube electrode and theouter tube electrode can be electrically conducted through normal saline, so that a plasma field is formed by the electrode headend to perform melting and drilling on tympanic membrane tissue. A thinking set of a conventional high-temperature puncturing surgery manner of mechanical puncturing, electric burning or laser and the like is broken through, low-temperature plasma principle is utilized toform the plasma field in the electrode headend, and melting and drilling are performed on the tympanic membrane tissue under a low temperature, so that the efficiency and the treatment effect of theotitis media minimally invasive surgery are improved.

The invention discloses a tibia remote end fixing device including a bone fixing part capable of adhering to the tibia bone; a malleolus medialis fixing part extending from the bone fixing part in the tibia remote end direction and capable of adhering to the malleolus medialis; a fin part extending to a tibiofibula remote end joint from the malleolus medialis fixing part in the front direction of the tibia horizontally, wherein an arbitrary one of the bone fixing part, the malleolus medialis fixing part and the fin part is provided with at least one screw hole and a fixing bone nail and the malleolus medialis fixing part and the fin part can be embedded into the surface of the tibia remote end.

The invention discloses a pair of sunglasses beneficial to postoperative recovery of double eyelids. The sunglasses comprise a glasses frame, a dustproof cover, a sterilized cotton pad, a medicine dripping assembly, sunglasses lenses, nose pads and supporting leg assemblies, the nose pads are arranged at the central position of the glasses frame, two sunglasses lenses are fixedly mounted on the end surface of the glasses frame, the sterilized cotton pad is mounted at the top of the inner side of the glasses frame in a bonding manner, the dustproof cover is fixedly mounted on the end surface ofone side of the glasses frame, and supporting leg assemblies are arranged on the two sides of the end surface of the dustproof cover; the sunglasses beneficial to postoperative recovery of double eyelids are simple in structure and small in size; when in use, the glasses are convenient to wear, the lengths of the glasses legs can be conveniently adjusted, and the use convenience is greatly improved; moreover, the sealing and dustproof effects are good, and the wound can be effectively prevented from being contaminated by dust; meanwhile, the sunglasses have a medicine dripping function, can apply medicine to eyelids, is convenient and fast, avoids frequent disassembly and assembly of the sunglasses, and effectively improves the postoperative recovery effect.

The invention belongs to the technical field of medical apparatuses for department of thoracic surgery, and in particular discloses a rib fracture reduction and fixation apparatus for department of thoracic surgery. The apparatus comprises an upper clamping plate and a lower clamping plate, wherein guide holes, a threaded hole and a first through hole are formed in the upper clamping plate; a first sliding groove is formed in the upper end face of the upper clamping plate; a locating mechanism is connected into the first sliding groove in a sliding mode; the locating mechanism comprises a supporting plate and splints; guide pillars are fixedly connected to the upper end face of the lower clamping plate; the upper ends of the guide pillars run through the guide holes; a second through hole is formed in the lower clamping plate; a screw rod is rotatably connected into the second through hole; the lower end of the screw rod runs through the lower clamping plate and then is provided with a limiting block; and the upper end of the screw rod runs through the threaded hole and is provided with a rotary piece. According to the rib fracture reduction and fixation apparatus provided by the invention, reduction is implemented on a fracture part by virtue of the upper clamping plate and the lower clamping plate, then a position of rib drilling is determined by virtue of the locating mechanism, and two sides of the fracture part are fixed by virtue of fixing plates, so that an operation integrating reduction, locating and fixation is implemented; and a postoperative recovery effect of a patient is enhanced.

The invention relates to the technical field of medical supplies, in particular to a fusion cage. The fusion cage comprises a main body which is a flat porous structural body and is composed of a plurality of structural units, wherein each structural unit comprises a base body and a plurality of extension parts extending from the surface of the base body, and the surface of the base body and/or the surfaces of the extension parts are formed by smooth connection of a plurality of curved surfaces; and the porosity of the main body is higher than 40%. The fusion cage is a flat porous structural body composed of a plurality of structural units, the porosity of the overall structure of the fusion cage is controlled by utilizing parameterized design, the elastic modulus of the fusion body is effectively reduced, and secondly, each structural unit comprises the base body and a plurality of extension parts extending from the surface of the base body, the surface of the base body and/or each extension part are/is formed by smooth connection of a plurality of curved surfaces, so that the problem of stress concentration is effectively solved due to the design, cell adhesion is also facilitated, and the postoperative recovery effect of a patient is improved.

The invention discloses ophthalmologic operation nursing equipment. The equipment is characterized in that two supporting plates are fixedly connected to the right side of the upper end surface of a base, a containing box is fixedly connected to the upper end surfaces of the two supporting plates, a first drawer is movably connected to the interior of the containing box, a cushion block is arranged in the first drawer, a containing groove is formed in the upper end surface of the cushion block, an eye protection device is arranged in the containing groove, an installation bag is an elastic cloth bag body, an opening is formed in the upper end of the installation bag, and a plurality of air holes are formed in the outer wall of the installation bag. Eye compress bags are heated or cooled before use, hot compress or cold compress is selected according to eye conditions of a patient, so that swelling and blood stasis can be eliminated more quickly after an operation, the eye compress bagsand massage blocks are alternately used, eye recovery of the patient is facilitated, and the problems that the nursing effect is poor, the use is inconvenient, eye recovery of the patient is not facilitated and medical tools for nursing are inconvenient to take and store due to the fact that existing ophthalmic operation nursing equipment has a single function and insufficient nursing measures are solved.

The invention discloses a suspension net. The suspension net comprises a net body made of absorbable materials, wherein hanging thorns are arranged on the two side surfaces of the net body, and the directions of thorn openings of the hanging thorns on the two sides of the net body are opposite, so that the suspension net can be vertically arranged in drooping tissue, the downward sides of the thorn openings of the hanging thorns of the suspension net are connected with normal tissue in a suspension mode, and the other sides of the thorn openings are connected with the drooping tissue in a suspension mode, so that the suspension net serves as transition to lift the drooping tissue upwards.

The invention discloses a multi-point deep positioning stripping and removing method for an Indian pattern. The method comprises the following steps: S1, face cleaning; S2, local anesthesia; S3, multi-point positioning; S4, disinfection and sterilization; S5, instrument disinfection; S6, shallow stripping; S7, deep stripping; S8, face detumescence; and S9, postoperative repair. According to the invention, by respectively carrying out stripping stimulation on the shallow layer and the deep layer of the skin, multi-layer stimulation repair is implemented; through setting of a positioning point, fixed-point and fixed-position stimulation repair is implemented; the skin is cleaned before stripping; the stripping region is disinfected for twice; meanwhile, a stripping microneedle is also disinfected and sterilized, so that the risk of skin infection after stripping is reduced; by regularly and periodically coating ACMETEA and skin moisturizing and repairing dressing after the operation and applying a facial mask containing hyaluronic acid 7-10 days after the operation, shortening of the postoperative recovery period is facilitated.

The invention relates to a proximal humerus rear side anatomical type auxiliary steel plate. The proximal humerus rear side anatomical type auxiliary steel plate comprises a plate body, wherein the plate body comprises an end plate and a tail plate; the end plate is provided with an accommodating surface which cooperates with a humerus backward inclination angle; the longitudinal cross section ofthe tail plate adopts an arc shape; the inclined angles alpha between the end of the tail plate and the tangent of an arc as well as between the empty end of the end plate and the tangent of the arc are 120-150 degrees; the horizontal cross section of the end plate adopts an arc shape, and the diameter of a circle having the arc is 5-12cm; end plate holes, a first tail plate hole, a second tail plate hole and a third tail plate hole are sequentially formed in the plate body from top to bottom; the tail plate is wide in the upper part and narrow in the lower part, the width of the upper sectionis 6-11mm, the widest part of the tail end is 4-8mm, and the bottom end of the tail plate is an arc; and the horizontal cross section of the tail plate is an arc, and the diameter of a circle havingthe arc is 3-8cm. The proximal humerus rear side anatomical type auxiliary steel plate disclosed by the invention can effectively avoid the backward turning of the humerus head, and the postoperativerecovery effect is improved.